800score's tests have been the most popular downloadable GMAT CAT test series since 1999. 800score GMAT CAT tests are used by four
of the seven most-popular GMAT prep companies.
Tests include the new Integrated Reasoning section.

Test Pacer
800score's exclusive Test Pacer is built into the upper-left corner of our tests. This tells you what question you should be on to finish the test on time and acts like a training wheel to help you learn the CAT's pacing strategies.